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发表于 2008-4-10 17:56:17
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loop有吧: N5 d8 J7 ?. j6 h
loop
" Y/ F; v7 N- n, y C% Jloop [ commands ]
& }1 o7 H8 d& O4 V- {Runs the list of commands forever, or until the current procedure exits through use of the stop0 U3 ?; u9 c& _8 A4 e! d
command or the report command.
$ s, }# T. h$ j4 S9 V# D$ w% ~Note: In most circumstances, you should use a forever button in order to repeat something forever.) H: g r9 y7 g$ B: h
The advantage of using a forever button is that the user can click the button to stop the loop
' [" u ~& _5 f: h& d( y4 r+ H. ^+ e' g; p* t9 \
(version 3.1.3)# h# ~$ ]' t) o, M! h
不过好像不大推荐 |
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